Boone Grove Weather Forecast

    • 55
    • 79

    Mostly Cloudy

    • 53
    • 73

    Partly Sunny

    • 52
    • 78

    Sunny

    • 56
    • 81

    Mostly Sunny

    • 63
    • 86

    Partly Sunny

    • 64
    • 85

    Chance Rain Showers

    • 65
    • 85

    Rain Showers Likely

Today 31 May Porter

Mostly cloudy. Temperatures in the mid 70s. Northeast Winds around 5 Mph.

Tonight 31 May Porter

Mostly cloudy. Lows in the mid 50s. Northeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Boone Grove Temperature Statistics

May Temperature

Valparaiso Porter County Municipal Airport (9.3 miles)

  • Lowest 2 May, 2026

    29.6 °F

  • Average May

    59 °F

  • Highest 17 May, 2026

    85.6 °F

Climate (2021–Present)

Valparaiso Porter County Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    52.1 °F

  • Average High 2021–2026

    61.7 °F
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